Useful OpenSSL scripts for managing certificates.
Convert to PEM:
crt2pem converts crt files to pem files
cer2pem converts cer files to pem files
der2pem converts cer files to pem files
Read PEM:
pem2txt prints pem file to stdout
Check Server Certificate:
check-server-ssl checks the certificate of a specificed domain defaults to port 443
usage: check-server-ssl github.com
TODO:
Add some input validation to scripts.